"AT Audiogon" "ON Audiogon" Help


Sitting in my chair responding to a fellow Audiogon member I came to a pause..... one finger on the letter "A" the other, on the "O". "What is it?" I ask myself. I need your opinions fellow members. Here's my example
"You can buy cable at Audiogon"
"You can buy cable on Audiogon"
Your votes please.
rjcaero1
If you guys have actually been 'on' the phone, I think you've been using it wrong. Isn't that kind of uncomfortable???
I vote for both. 'On' when your 'logged on', 'at' when directing other to it. Such as, I'm on the phone, but you can call me later at 555-0000.
I hope this isn't going to be resolved so easily. There needs to be much more debate before any resolution can be reached.